NEW YORK (AP) -- Shares of some top computer companies were mixed at the close of trading:
Apple Inc. fell $1.32 or .3 percent, to $433.26.
Dell Inc. fell $.03 or .2 percent, to $13.40.
Hewlett Packard Co. fell $.09 or .4 percent, to $21.27.
International Business Machines Corp. rose $3.75 or 1.8 percent, to $208.44.
Lexmark International Inc. rose $.30 or 1.0 percent, to $31.12.
